At first my car wouldn't stay running found out it was a fuel leak coming from the fuel pump replaced that and now it runs just runs like dookie. I step into the gas it will go to like 4300rpms cut fuel "i guess" drop to like 3000rpm then
go to like 6k then repeats.That's in neutral and while driving. that's also not letting my foot off the gas i had it all the way to the floor. been working on it for a couple days still cant figure it out. i know i got a check engine light thrown just don't know what codes are thrown at this time =(

 

checked the flashing light on the pr3 ecu and its 2 long fashes then 3 quick flashed then 2 long flashes then 9 quick flashes anyone know what codes those are?

 

long lights are codes for 10's
ie: ______ ______ _ _ _ = 23
_______ _______ _ _ _ _ _ _ _ _ _ = 29.
well code 23 is for knock sensor.
29, well. its not in the book. might want to recheck the code on that.

 

90 Evaporative Emission Control System leak detected in the fuel tank area

its trowing that code and a 23 knock sensor code what EECS mean i need to check?

 

sorry for all the troubles unpluged my ecu let it reset now all it throws is a #9 cylinder sensor which hints why it will crank but immediately stall